Arachidic acid

Modify Date: 2024-01-02 16:34:53

Arachidic acid Structure
Arachidic acid structure
Common Name Arachidic acid
CAS Number 506-30-9 Molecular Weight 312.530
Density 0.9±0.1 g/cm3 Boiling Point 376.4±5.0 °C at 760 mmHg
Molecular Formula C20H40O2 Melting Point 74-76 °C(lit.)
MSDS Chinese USA Flash Point 169.7±12.5 °C

 Use of Arachidic acid


Arachidonic acid (Icosanoic acid), a long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant polyunsaturated fatty acids present in human tissue[1][2].

 Names

Name arachidic acid
Synonym More Synonyms

 Arachidic acid Biological Activity

Description Arachidonic acid (Icosanoic acid), a long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant polyunsaturated fatty acids present in human tissue[1][2].
Related Catalog
References

[1]. Koppová I, et al. Analysis of fatty acid composition of anaerobic rumen fungi. Folia Microbiol (Praha). 2008;53(3):217-20.

[2]. Martin SA, et al. The discovery and early structural studies of arachidonic acid. J Lipid Res. 2016 Jul;57(7):1126-32.

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 376.4±5.0 °C at 760 mmHg
Melting Point 74-76 °C(lit.)
Molecular Formula C20H40O2
Molecular Weight 312.530
Flash Point 169.7±12.5 °C
Exact Mass 312.302826
PSA 37.30000
LogP 9.28
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.457
Storage condition −20°C
Water Solubility practically insoluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JX3780000
CHEMICAL NAME :
Eicosanoic acid
CAS REGISTRY NUMBER :
506-30-9
LAST UPDATED :
199709
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C20-H40-O2
MOLECULAR WEIGHT :
312.60
WISWESSER LINE NOTATION :
QV19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Implant
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1000 mg/kg
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 26,105,1966 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2641 No. of Facilities: 858 (estimated) No. of Industries: 13 No. of Occupations: 24 No. of Employees: 12080 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2641 No. of Facilities: 138 (estimated) No. of Industries: 5 No. of Occupations: 6 No. of Employees: 3362 (estimated) No. of Female Employees: 1859 (estimated)

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi: Irritant;Xn: Harmful;
Risk Phrases R36/37/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany -
RTECS JX3780000
HS Code 2915900090

 Synthetic Route

 Customs

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Articles41

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Development and application of a comparative fatty acid analysis method to investigate voriconazole-induced hepatotoxicity.

Clin. Chim. Acta 438 , 126-34, (2014)

As fatty acids play an important role in biological regulation, the profiling of fatty acid expression has been used to discover various disease markers and to understand disease mechanisms. This stud...

Lipidomic analyses of female mice lacking hepatic lipase and endothelial lipase indicate selective modulation of plasma lipid species.

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Hepatic lipase (HL) and endothelial lipase (EL) share overlapping and complementary roles in lipoprotein metabolism. The deletion of HL and EL alleles in mice raises plasma total cholesterol and phosp...

 Synonyms

Eicosanoic acid
Arachidic acid
Icosanoic acid
N-EICOSANOIC ACID
Arachic acid
MFCD00002755
EINECS 208-031-3
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